Evidence map›Paper›PMID 40529867›Full record

ArticleSmall science2025

Robust Laser-Induced Graphene-Boron-Doped Diamond Nanowall Hybrid Nanostructures with Enhanced Field Electron Emission Performance for Microplasma Illumination Devices.

Mohsen Khodadadiyazdi, Mateusz Ficek, Maria Brzhezinskaya, Shradha Suman, Salila Kumar Sethy, Kamatchi Jothiramalingam Sankaran, Bartłomiej Dec, Mattia Pierpaoli, Sujit Deshmukh, Miroslaw Sawczak and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Small science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Mohsen KhodadadiyazdiInstitute of Nanotechnology and Materials Engineering Faculty of Applied Physics and Mathematics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.
Mateusz FicekFaculty of Electronics, Telecommunications, and Informatics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.
Maria BrzhezinskayaMain Department Scientific Equipment Development Helmholtz-Zentrum Berlin für Materialien und Energie Hahn-Meitner-Platz 1 14109 Berlin Germany.ORCID https://orcid.org/0000-0002-1978-3901
Shradha SumanCSIR-Institute of Minerals and Materials Technology Bhubaneswar Odisha 751013 India.
Salila Kumar SethyCSIR-Institute of Minerals and Materials Technology Bhubaneswar Odisha 751013 India.
Kamatchi Jothiramalingam SankaranCSIR-Institute of Minerals and Materials Technology Bhubaneswar Odisha 751013 India.
Bartłomiej DecFaculty of Electronics, Telecommunications, and Informatics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.
Mattia PierpaoliFaculty of Electronics, Telecommunications, and Informatics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.
Sujit DeshmukhFaculty of Electronics, Telecommunications, and Informatics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.
Miroslaw SawczakSzewalski Institute of Fluid-Flow Machinery Polish Academy of Sciences Fiszera 14 Gdansk Poland.
William A GoddardMaterials and Process Simulation Center California Institute of Technology 1200 East California Blvd. California 91125 USA.
Robert BogdanowiczFaculty of Electronics, Telecommunications, and Informatics Gdańsk University of Technology 11/12 Narutowicza St. 80-233 Gdańsk Poland.ORCID https://orcid.org/0000-0002-7543-2620

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This investigation introduces a scalable fabrication method for laser-induced graphene (LIG)-boron-doped diamond nanowall (BDNW) hybrid nanostructures, designed for field electron emission (FEE) cathode materials in microplasma illumination (μPI) devices. The two-step process involves fabricating BDNWs via microwave plasma-enhanced chemical vapor deposition, followed by drop-casting BDNW dispersion onto polyimide foils to create LIG-BDNW hybrid nanostructures. Topographic studies reveal that BDNWs on LIG boosts surface area and prevent graphene restacking. High-resolution transmission electron microscopy confirms precise BDNW decoration, creating sharp edges and high porosity. The effects of boron and nitrogen dopants, highlighted by Raman spectroscopy, are corroborated by near-edge X-ray absorption fire structure and X-ray photoelectron spectroscopies. The hybrid nanostructures exhibit high electrical conductivity and superior FEE properties, with a low turn-on field of 2.9 V μm

Indexed as

ab‐initio simulationsedge‐rich diamond/graphene nanostructureselectron field emissionflexible cathodelaser‐induced graphene

Identifiers

PMID40529867
PMCPMC12168601

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.